Back adhesive by Macbook Pro 14 2021 A2442 Macbook Pro 14 2023 A2779 Macbook Pro M3 Pro 14 A2992 premium

Rear adhesive for MacBook Pro 14 2021 A2442 / 2023 A2779 / M3 Pro 14 A2992 premium quality

Rear perimeter adhesive designed for MacBook Pro 14-inch models A2442 (2021), A2779 (2023) and A2992 (M3 Pro 14), in premium quality. This replacement is intended for proper bottom cover fixation after internal repairs such as battery, fan or motherboard replacement. Manufactured with high-adhesion technical adhesive and calibrated thickness, it ensures uniform sealing, proper structural pressure and correct alignment of the bottom panel with the unibody chassis. Intended for professional repair, it restores original fixation standards without altering tolerances or affecting ventilation and thermal dissipation.

Key Features

• Component type: rear perimeter adhesive
• Compatibility: MacBook Pro 14 A2442 / A2779 / A2992
• Calibrated thickness for precise fitting
• High adhesion and thermal resistance
• Direct replacement after device opening
• Professional installation recommended

Advantages

Restores correct structural closure after disassembly, preventing vibrations, gaps or misalignment of the bottom cover. Its formulation maintains stability under internal temperature and thermal cycles typical of Apple Silicon processors. This is a workshop-oriented solution to maintain original assembly standards after internal repairs. It allows clean and uniform installation, ensuring stable fixation without compromising chassis integrity.

Installation Tips

1. Completely remove previous adhesive residue.

2. Clean the surface using appropriate degreasing product.

3. Apply the adhesive following the original perimeter layout.

4. Align properly before pressing.

5. Apply uniform pressure for several minutes.

6. Verify proper fitting and absence of lifted edges.

Technical Table

Brand | Compatible Models | Technical Model | Part Number | Component Type | Dimensions | Capacity/Voltage | Quality
Apple | MacBook Pro 14 2021 / 2023 / M3 Pro 14 | A2442 / A2779 / A2992 | — | Rear perimeter adhesive | 14 inches | — | Premium